smtt6.com - robtex.com
smtt6.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ab52🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:2f8f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.143Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.82🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | deborah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:266f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 108.162.194.111🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 162.159.38.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 172.64.34.111🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| NS | sean.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ks2SvHOaWOQdM2zGYcNtoLGUD_J3ba9aUIBhPwV04tM | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.143, 172.67.171.82 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ab52, 2606:4700:3033::6815:2f8f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com | ||||||
| SOA | deborah.ns.cloudflare.comdns@cloudflare.com serial=2401959059 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776877722 | ||||||
Same first word
smtt6.com |
DNS History
6 records (6 active, 0 former)
●NSdeborah.ns.cloudflare.com2026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
●NSsean.ns.cloudflare.com2026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
●A104.21.47.1432026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
●A172.67.171.822026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
●A2606:4700:3030::ac43:ab522026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
●A2606:4700:3033::6815:2f8f2026-04-15 → 2026-04-22 · 2 obs
● 2026-04-22 17:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smtt6.com | sean.ns.cloudflare.com, deborah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.111
NS records: sean.ns.cloudflare.com, deborah.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.171.82, 104.21.47.143 |
| AAAA | 2 | 2606:4700:3030::ac43:ab52, 2606:4700:3033::6815:2f8f |
| NS | 2 | deborah.ns.cloudflare.com, sean.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ks2SvHOaWOQdM2z |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | deborah.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sean.ns.cloudflare.com, sean.ns.cloudflare.com, sean.ns.cloudflare.com...)
Analysis
IP Addresses
smtt6.com resolves to four IPs: 2606:4700:3030::ac43:ab52, 2606:4700:3033::6815:2f8f, 104.21.47.143 and 172.67.171.82.
Other host names such as easycoder.org, 27d4d0.com, wg77tulus.site, fantasywarlords.com and hardyandharper.com share IP numbers with smtt6.com.
Name Servers
smtt6.com is delegated to two name servers: deborah.ns.cloudflare.com and sean.ns.cloudflare.com.
smtt6.com uses the same name server setup as other domains, including kotakemuning.net, igav.net, jmdw6.xyz, youtute.net and aman7.org.
At least part of the name servers for smtt6.com are shared with other domains, for instance coretandigital.com, ktimarine.com, mizuqebeexadvisory12.click, thymomatech.digital and wernerlogistics.org.
These name servers are often used together with luciana.ns.cloudflare.com, benedict.ns.cloudflare.com and rodney.ns.cloudflare.com.
Host names with six IP numbers:
deborah.ns.cloudflare.com points to: 2606:4700:50::a29f:266f, 2803:f800:50::6ca2:c26f, 2a06:98c1:50::ac40:226f, 108.162.194.111, 162.159.38.111 and 172.64.34.111.
sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.